| Seasonal changes in the territorial behavior of the iguanid lizard Sceloporus jarrovi DE Ruby Copeia, 430-438, 1978 | 168 | 1978 |
| Male breeding success and differential access to females in Anolis carolinensis DE Ruby Herpetologica, 272-280, 1984 | 122 | 1984 |
| Phenotypic correlates of male reproductive success in the lizard, Sceloporus jarrovi DE Ruby Natural selection and social behavior, 96-107, 1981 | 119 | 1981 |
| Home range size and movements by desert tortoises, Gopherus agassizii, in the eastern Mojave Desert MP O'Connor, LC Zimmerman, DE Ruby, SJ Bulova, JR Spotila Herpetological Monographs, 60-71, 1994 | 98 | 1994 |
| Winter activity in Yarrow's spiny lizard, Sceloporus jarrovi DE Ruby Herpetologica, 322-333, 1977 | 76 | 1977 |
| A behavioral inventory of the desert tortoise: development of an ethogram DE Ruby, HA Niblick Herpetological Monographs, 88-102, 1994 | 71 | 1994 |
| Variation in home range size along an elevational gradient in the iguanid lizard Sceloporus merriami DE Ruby, AE Dunham Oecologia 71, 473-480, 1987 | 62 | 1987 |
| Behavioral responses to barriers by desert tortoises: implications for wildlife management DE Ruby, JR Spotila, SK Martin, SJ Kemp Herpetological Monographs, 144-160, 1994 | 52 | 1994 |
| The behavioral ecology of the viviparous lizard, Sceloporus jarrovi. DE Ruby University of Michigan, 1976 | 46 | 1976 |
| Behavioral responses and time allocation differences in desert tortoises exposed to environmental stress in semi-natural enclosures DE Ruby, LC Zimmerman, SJ Bulova, CJ Salice, MP O'Connor, JR Spotila Herpetological Monographs, 27-44, 1994 | 43 | 1994 |
| Does prescribed fire benefit wetland vegetation? C Flores, DL Bounds, DE Ruby Wetlands 31, 35-44, 2011 | 40 | 2011 |
| The function of shudder displays in the lizard Sceloporus jarrovi D Ruby Copeia, 110-114, 1977 | 39 | 1977 |
| A population analysis of the ovoviviparous lizard Sceloporus jarrovi in the Pinaleño mountains of southeastern Arizona DE Ruby, AE Dunham Herpetologica, 425-436, 1984 | 36 | 1984 |
| Selection of home range site by females of the lizard, Sceloporus jarrovi DE Ruby Journal of Herpetology 20 (3), 466-469, 1986 | 32 | 1986 |
| Sex-associated variation in the frequencies of tail autotomy in Sceloporus jarrovi (Sauria: Iguanidae) at different elevations CK Brown, DE Ruby Herpetologica, 380-387, 1977 | 29 | 1977 |
| Effects of sex and size on agonistic encounters between juvenile and adult lizards, Sceloporus jarrovi DE Ruby, DI Baird Journal of Herpetology 27 (1), 100-103, 1993 | 22 | 1993 |
| Intraspecific variation in behavior: comparisons between populations at different altitudes of the lizard Sceloporus jarrovi DE Ruby, DI Baird Journal of Herpetology, 70-78, 1994 | 21 | 1994 |
| Think before (and after) you speak: Practice and self-reflection bolster oral communication skills E Sterling, A Bravo, AL Porzecanski, RL Burks, J Linder, T Langen, ... Journal of College Science Teaching 45 (6), 87-99, 2016 | 18 | 2016 |
| Seasonality of selected nutritional constituents of edible Delmarva seaweeds M Madden, M Mitra, D Ruby, J Schwarz Journal of Phycology 48 (5), 1289-1298, 2012 | 12 | 2012 |
| Phosphorus speciation and bioavailability in the surface sediments of Maryland Coastal Bays DP Gurung, N Chen, Y Waguespack, DE Ruby, AB Ishaque, P Chigbu Journal of Coastal Research 36 (6), 1266-1277, 2020 | 9 | 2020 |
